package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.constant.MessageConstant;
import com.itheima.entity.PageResult;
import com.itheima.entity.QueryPageBean;
import com.itheima.entity.Result;
import com.itheima.pojo.Permission;
import com.itheima.service.PermissionService;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import java.util.List;

/**
 * @author ：CC
 * @date ：Created in 2019/12/13
 * @description ：权限管理控制器
 * @version: 1.0
 */
@RestController
@RequestMapping("/permission")
public class PermissionController {

    @Reference
    private PermissionService permissionService;

    /**
     * 新增权限
     * @param permission
     * @return 是否新增成功
     */
    @RequestMapping("/add")
    public Result add(@RequestBody Permission permission){
        try{
            permissionService.add(permission);
            return new Result(true,MessageConstant.ADD_PERMISSION_SUCCESS);
        }catch (Exception ex){
            ex.printStackTrace();
            return new Result(false, MessageConstant.ADD_PERMISSION_FAIL);
        }
    }

    /**
     * 分页查询
     * @param queryPageBean
     * @return
     */
    @RequestMapping("/findPage")
    public PageResult findPage(@RequestBody QueryPageBean queryPageBean){
        PageResult pageResult = permissionService.findPage(queryPageBean);
        return pageResult;
    }

    /**
     * 根据id查询权限
     * @param id
     * @return
     */
    @RequestMapping("/findById")
    public Result findById(Integer id){
        try{
            Permission permission = permissionService.findById(id);
            return new Result(true,MessageConstant.QUERY_PERMISSION_SUCCESS,permission);
        }catch (Exception ex){
            return new Result(false,MessageConstant.QUERY_PERMISSION_FAIL);
        }
    }

    /**
     * 编辑权限
     * @param permission
     * @return
     */
    @RequestMapping("/edit")
    public Result edit(@RequestBody Permission permission){
        try{
            permissionService.edit(permission);
        }catch (Exception ex){
            ex.printStackTrace();
            return new Result(false,MessageConstant.EDIT_PERMISSION_FAIL);
        }
        return new Result(true,MessageConstant.EDIT_PERMISSION_SUCCESS);
    }

    /**
     * 删除权限
     * @param id
     * @return
     */
    @RequestMapping("/deleteById")
    public Result deleteById(Integer id){
        try {
            permissionService.deleteById(id);
        }catch (RuntimeException re){
            re.printStackTrace();
            return new Result(false,re.getMessage());
        }catch (Exception ex){
            ex.printStackTrace();
            return new Result(false,MessageConstant.DELETE_PERMISSION_FAIL);
        }
        return new Result(true,MessageConstant.DELETE_PERMISSION_SUCCESS);
    }
    //    查询全部
    @RequestMapping("findAll")
    public Result findAll(){
        List<Permission> list=permissionService.findAll();
        return new Result(true,"查询权限成功",list);
    }
}